CN207087434U - A kind of lifting feed mechanism - Google Patents
A kind of lifting feed mechanism Download PDFInfo
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- CN207087434U CN207087434U CN201721038514.1U CN201721038514U CN207087434U CN 207087434 U CN207087434 U CN 207087434U CN 201721038514 U CN201721038514 U CN 201721038514U CN 207087434 U CN207087434 U CN 207087434U
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- lifting
- guide rail
- moving cart
- oil cylinder
- frame
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Abstract
The utility model provides a kind of lifting feed mechanism, belongs to sawing mechanical equipment technical field.When it is solved on the existing lifting support being placed on for a long time with oil cylinder when material, oil cylinder is stressed is easily damaged for a long time, influences the use of feed mechanism；The problems such as unstable, is rocked in transport.The utility model includes fixed mount and moving cart, moving cart is on guide rail layer, the guide rail layer is provided with guide rail, the bottom of moving cart is provided with roller, moving cart is moved back and forth by roller on guide rail, moving cart includes small kickstand, lifting frame and the lifting oil cylinder being arranged between, and the drive device that driving dolly moves back and forth on guide rail is provided between moving cart and fixed mount.Transported the utility model has the advantage of the utility model by the combined use square shaped material of moving cart and fixed mount, add the stability for transporting material, reduce the pressure to oil cylinder, use feed mechanism more convenient more practical.
Description
Technical field
The utility model belongs to sawing mechanical equipment technical field, is related to a kind of band sawing machine, more particularly to a kind of to be used for band
The lifting feed mechanism of sawing machine.
Background technology
Band sawing machine is a kind of lathe for the various metal materials of sawing, and it is by base, lathe bed, column, saw beam and transmission
Mechanism；Saw blade guiding device；Workpiece clamping device；Device for tensioning saw blade；Feed mechanism；Hydraulic Power Transmission System；Electrical control system
System；Lubrication and cooling system composition.Its operation principle is that band saw band is stretched on two saw wheels, and is entered by saw wheel driving saw band
Row cutting.In the feed mechanism of sawing machine, general feeding style all carries out feeding by the way of roller adds chain.It is existing to send
Material mechanism substantially transports material by the way of roller and chain combine, but because square material is not easy to roll, so
Material is transported by the way of square material lifting is moved.
A kind of sawing machine material-feeding lifting mechanism of the prior art, it includes fixed support, lifting support and is arranged on both
Between lifting mechanism, support bracket fastened bottom is provided with roller, and above-mentioned lifting support is located at support bracket fastened top and can lifted
Rise and do oscilaltion campaign under the driving of mechanism.Described lifting mechanism is hoist cylinder, and the cylinder body of hoist cylinder is fixedly installed
On fixed support, piston rod stretches out and is connected with the bottom of lifting support upwards.Described fixed support is " U "-shaped.It is described
Lifting support be made up of two support arms, two arm rooms are every be arrangeding in parallel.
The shortcomings that prior art is：Existing lifting mechanism is simple in construction, and only material is jacked up and transported by lifting mechanism
It is sent in lathe and is processed, material is for a long time when being placed on the lifting support with oil cylinder, and oil cylinder is stressed appearance for a long time
It is fragile, the use of feed mechanism is influenceed, and existing feed mechanism bottom shifting roller can be caused due to pavement roughness
Material transport rock it is unstable, feed mechanism in-convenience in use.
Utility model content
The purpose of this utility model is the above mentioned problem present in a kind of existing sawing machine material-feeding lifting mechanism, and is carried
A kind of utility model of lifting feed mechanism is gone out, the stress for reducing lifting mechanism by the support of fixed mount can have been realized, automatically
Changing operation makes feed mechanism use more convenient practicality.
The purpose of this utility model can be realized by following technical proposal：
A kind of lifting feed mechanism, it is characterised in that including fixed mount and moving cart, fixed mount is frame-type, internal
Hollow and fixed mount is divided into upper and lower two parts by centrally located guide rail layer, moving cart is described on guide rail layer
Guide rail layer is provided with guide rail, and the bottom of moving cart is provided with roller, and moving cart is moved back and forth by roller on guide rail, mobile
Dolly includes small kickstand, lifting frame and the lifting oil cylinder being arranged between, and above-mentioned lifting frame is located at the upper of small kickstand
Oscilaltion movement can be done just and under the driving of lifting oil cylinder, lifting frame is when rising, the maximum height of lifting frame upper surface
Higher than the upper level of fixed mount, for lifting frame when declining, the minimum altitude of lifting frame upper surface is less than the upper table of fixed mount
Face height, the drive device that driving dolly moves back and forth on guide rail is provided between moving cart and fixed mount.
In a kind of above-mentioned lifting feed mechanism, moving cart moves close to one end of fixed mount along guide rail direction of advance
For clearing end, moving cart is initiating terminal along one end that guide rail direction of retreat moves close to fixed mount.
In a kind of above-mentioned lifting feed mechanism, the drive device is a feeding oil cylinder, and feeding oil cylinder edge is moved
For the moving direction of dynamic dolly on guide rail layer, the guide rail has two, and the feeding oil cylinder is between two guide rails, feeding oil
Cylinder includes cylinder body and piston rod, and cylinder body tail end is fixed on the initiating terminal of fixed mount, and piston rod top is fixed on by connector
On the small kickstand of moving cart bottom, and the horizontal height of feeding oil cylinder is led to less than the height of the small kickstand of small car bottom
Mobile driving moving cart of the piston rod in cylinder body is crossed on guide rail to move back and forth.
In a kind of above-mentioned lifting feed mechanism, the drive device is two feeding oil cylinders, and two feeding oil cylinders are equal
Along the moving direction of moving cart on the guide rail layer, the guide rail has two, two feeding oil cylinders located at two guide rails it
Between, a feeding oil cylinder is located at initiating terminal, and another feeding oil cylinder is located at clearing end, and feeding oil cylinder includes cylinder body and piston rod,
Two cylinder body tail ends are separately fixed on the initiating terminal and clearing end of fixed mount, and piston rod top is separately fixed at by connector
The front-end and back-end of small kickstand, and the horizontal height of two feeding oil cylinders is led to less than the height of the small kickstand of small car bottom
Mobile driving moving cart of two piston rods in cylinder body is crossed on guide rail to move back and forth.
In a kind of above-mentioned lifting feed mechanism, range controlling mechanism, the trip controlling organization are additionally provided with guide rail
Including controller, set data input module, digital display screen, stepper motor, hydraulic valve and the light set along moving cart direct of travel
Grid chi, grating scale are arranged on guide rail, and the motor shaft of stepper motor docks with the valve rod of hydraulic valve, controller noted above control stepping
The working condition of motor, data input module, digital display screen and controller are electrically connected with, and data input module will be believed by controller
Breath is reflected to stepper motor, fuel delivery of the stepper motor with hydraulic valve control cylinder, piston is controlled by the fuel delivery of oil cylinder
Movement of the bar in cylinder body, and the distance for controlling moving cart to be moved on guide rail.
In a kind of above-mentioned lifting feed mechanism, the moving cart is in integrally rectangular-shape, and the small kickstand is
Positioned at the rectangular frame of cuboid lower middle portion, four turnings that above-mentioned rollers have four and are respectively arranged on below small kickstand
Place, above-mentioned lifting oil cylinder have four and are respectively arranged on above the small kickstand corresponding with each scroll wheel positions, above-mentioned lifting frame
It is set up in ladder-shaped in four lifting oil cylinders, drives lifting frame to do oscilaltion shifting by the lifting oil cylinder of four corners
It is dynamic.
In a kind of above-mentioned lifting feed mechanism, the fixed mount include upper rectangle frame, lower rectangle frame, initiating terminal frame,
Clearing end frame, four surround rectangular shape, and longitudinally reinforced bar is interval between upper rectangle frame and lower rectangle frame, and longitudinal direction adds
Strong bar is each perpendicular to rectangle frame and lower rectangle frame, is provided between bracing piece and initiating terminal frame and clearing end frame and laterally strengthens
Bar.
In a kind of above-mentioned lifting feed mechanism, the lifting frame is provided with rubber crash roll.
In a kind of above-mentioned lifting feed mechanism, fixed mount top upper surface is provided with slipmat.
In a kind of above-mentioned lifting feed mechanism, the fixed mount bottom is provided with firm seat.
Compared with prior art, the utility model is carried out by the combined use square shaped material of moving cart and fixed mount
Transport, add the stability for transporting material, material is placed on fixed mount when that need not transport, and reduces the pressure to oil cylinder
Power, extend the service life of oil cylinder, using more convenient more practical.
Brief description of the drawings
Fig. 1 is the utility model integrated model schematic diagram.
In figure, 1, fixed mount；2nd, guide rail；3rd, lifting oil cylinder；4th, small kickstand；5th, lifting frame；6th, feeding oil cylinder；7th, roll
Wheel；
Embodiment
It is specific embodiment of the utility model and with reference to accompanying drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these embodiments.
As shown in figure 1, a kind of lifting feed mechanism, including fixed mount 1 and moving cart, fixed mount 1 are frame-type, it is internal
It is hollow and divided fixed mount 1 for upper and lower two parts by 2 layers of centrally located guide rail, moving cart on 2 layers of guide rail,
2 layers of the guide rail is provided with guide rail 2, and the bottom of moving cart is provided with roller 7, moving cart by roller 7 on guide rail 2 back and forth
It is mobile.
As shown in figure 1, moving cart includes small kickstand 4, lifting frame 5 and the lifting oil cylinder 3 being arranged between, on
State lifting frame 5 to be located at the top of small kickstand 4 and oscilaltion movement can be done under the driving of lifting oil cylinder 3, lifting frame 5 is upper
When rising, the maximum height of the upper surface of lifting frame 5 is higher than the upper level of fixed mount 1, and lifting frame 5 is when declining, in lifting frame 5
The minimum altitude on surface is less than the upper level of fixed mount 1, and driving dolly is provided between moving cart and fixed mount 1 and is being led
The drive device moved back and forth on rail 2.Moving cart is clearing end along one end that the direction of advance of guide rail 2 moves close to fixed mount 1,
Moving cart is initiating terminal along one end that the direction of retreat of guide rail 2 moves close to fixed mount 1.
As shown in figure 1, the drive device is a feeding oil cylinder 6, the moving direction of the feeding oil cylinder 6 along moving cart
On 2 layers of guide rail, the guide rail 2 has two, and for the feeding oil cylinder 6 between two guide rails 2, feeding oil cylinder 6 includes cylinder body
And piston rod, cylinder body tail end are fixed on the initiating terminal of fixed mount 1, piston rod top is fixed on moving cart bottom by connector
On the small kickstand 4 in portion, and the horizontal height of feeding oil cylinder 6 passes through piston rod less than the height of the small kickstand 4 of small car bottom
Mobile driving moving cart in cylinder body moves back and forth on guide rail 2.
As shown in figure 1, the drive device is two feeding oil cylinders 6, two feeding oil cylinders 6 moving along moving cart
Direction is on 2 layers of guide rail, and the guide rail 2 has two, and two feeding oil cylinders 6 are between two guide rails 2, a feeding oil
Cylinder 6 is located at initiating terminal, and another feeding oil cylinder 6 is located at clearing end, and feeding oil cylinder 6 includes cylinder body and piston rod, two cylinder body tails
End is separately fixed on the initiating terminal and clearing end of fixed mount 1, and piston rod top is separately fixed at small kickstand 4 by connector
Front-end and back-end, and the horizontal height of two feeding oil cylinders 6 passes through two less than the height of the small kickstand 4 of small car bottom
Mobile driving moving cart of the piston rod in cylinder body moves back and forth on guide rail 2.
Be additionally provided with range controlling mechanism on guide rail 2, the trip controlling organization include controller, set data input module,
Digital display screen, stepper motor, hydraulic valve and the grating scale set along moving cart direct of travel, grating scale are arranged on guide rail 2, are walked
The motor shaft of stepper motor docks with the valve rod of hydraulic valve, and controller noted above controls the working condition of stepper motor, data input mould
Block, digital display screen and controller are electrically connected with, and data input module is by controller by message reflection to stepper motor, stepper motor
Fuel delivery with hydraulic valve control cylinder, movement of the piston rod in cylinder body is controlled by the fuel delivery of oil cylinder, and control shifting
The distance that dynamic dolly moves on guide rail 2, the displacement of actual moving cart can be gone out and are shown in by optical grating ruler measurement
It is easy to observe and study on digital display screen.
As shown in figure 1, the moving cart is in integrally rectangular-shape, the small kickstand 4 is positioned at cuboid middle and lower part
The rectangular frame divided, above-mentioned rollers 7 have four and are respectively arranged on four corners of the small lower section of kickstand 4, above-mentioned lifting oil cylinder 3
There are four and be respectively arranged on small kickstand 4 top corresponding with each position of roller 7, above-mentioned lifting frame 5 is in ladder-shaped frame
In four lifting oil cylinders 3, lifting frame 5 is driven to do oscilaltion movement by the lifting oil cylinder 3 of four corners.
As shown in figure 1, the fixed mount 1 includes upper rectangle frame, lower rectangle frame, initiating terminal frame, clearing end frame, four surround
Rectangular shape, is interval with longitudinally reinforced bar between upper rectangle frame and lower rectangle frame, and longitudinally reinforced bar is each perpendicular to square
Shape frame and lower rectangle frame, transverse reinforced bar is provided between bracing piece and initiating terminal frame and clearing end frame.
As shown in figure 1, when lifting frame 5 is lifted oil cylinder 3 and jacks up or put down material, in order to reduce material and lifting frame 5
Between contact caused by rock, rubber crash roll is provided with the lifting frame 5, make material lifting or when putting down it is more steady
It is fixed.In order to prevent material when lifting or putting down because gravity causes to rock, the top upper surface of fixed mount 1 is additionally provided with anti-skidding
Pad, and firm seat is provided with the bottom of fixed mount 1.
As shown in figure 1, when installing and using, material along moving cart moving direction crossbearer on fixed mount 1, moving cart
Positioned at initiating terminal, lifting frame 5 is jacked up and separated until material is jacked up with fixed mount 1 by lifting oil cylinder 3, and the driving of feeding oil cylinder 6 moves
Dynamic dolly is moved to clearing end, and lifting oil cylinder 3, which declines, makes lifting frame 5 and feed separation, and moving cart returns to initiating terminal, then by thing
Material jack up to clearing end transport, and so on will material be sent into band sawing machine in carry out sawing, to material provide carry out sawing when
Between.The utility model is transported by the combined use square shaped material of moving cart and fixed mount 1, adds transport material
Stability, material is placed on fixed mount 1 when that need not transport, reduces the pressure to oil cylinder, extend the use of oil cylinder
In the life-span, use feed mechanism more convenient more practical.
It should be understood that in claims of the present utility model, specification, all " including ... " should be understood as out
The implication of formula is put, that is, its implication is equal to " at least containing ... ", and should not be construed as enclosed implication, be i.e. its implication
It should not be construed " only including ... ".
Specific embodiment described herein is only to the utility model spirit explanation for example.The utility model institute
Category those skilled in the art can make various modifications or supplement to described specific embodiment or using similar
Mode substitute, but without departing from spirit of the present utility model or surmount scope defined in appended claims.
Claims (10)
- A kind of 1. lifting feed mechanism, it is characterised in that including fixed mount (1) and moving cart, fixed mount (1) is frame-type, Fixed mount (1) is simultaneously divided into upper and lower two parts by inner hollow by centrally located guide rail (2) layer, and moving cart is located at and led On rail (2) layer, guide rail (2) layer is provided with guide rail (2), and the bottom of moving cart is provided with roller (7), and moving cart passes through rolling Wheel (7) moves back and forth on guide rail (2), and moving cart includes small kickstand (4), lifting frame (5) and is arranged between Lifting oil cylinder (3), above-mentioned lifting frame (5) are located at the top of small kickstand (4) and can done under the driving of lifting oil cylinder (3) up and down Lifting moving, for lifting frame (5) when rising, the maximum height of lifting frame (5) upper surface is high higher than the upper surface of fixed mount (1) Degree, for lifting frame (5) when declining, the minimum altitude of lifting frame (5) upper surface is less than the upper level of fixed mount (1), is moving The dynamic drive device that driving dolly is provided between dolly and fixed mount (1) and is moved back and forth on guide rail (2).
- 2. a kind of lifting feed mechanism according to claim 1, it is characterised in that moving cart is along guide rail (2) advance side It is clearing end to one end of fixed mount (1) is moved close to, moving cart moves close to fixed mount (1) along guide rail (2) direction of retreat One end be initiating terminal.
- 3. a kind of lifting feed mechanism according to claim 1 or 2, it is characterised in that the drive device is one and sent Material oil cylinder (6), for the moving direction of the feeding oil cylinder (6) along moving cart on guide rail (2) layer, the guide rail (2) has two, The feeding oil cylinder (6) is between two guide rails (2), and feeding oil cylinder (6) includes cylinder body and piston rod, and cylinder body tail end is fixed on On the initiating terminal for determining frame (1), piston rod top is fixed on the small kickstand (4) of moving cart bottom by connector, and is sent The horizontal height of material oil cylinder (6) passes through mobile drive of the piston rod in cylinder body less than the height of the small kickstand (4) of small car bottom Dynamic moving cart moves back and forth on guide rail (2).
- 4. a kind of lifting feed mechanism according to claim 1 or 2, it is characterised in that the drive device is two and sent Material oil cylinder (6), along the moving direction of moving cart on guide rail (2) layer, the guide rail (2) has two feeding oil cylinders (6) Two, two feeding oil cylinders (6) are between two guide rails (2), and a feeding oil cylinder (6) is located at initiating terminal, and another send Material oil cylinder (6) is located at clearing end, and feeding oil cylinder (6) includes cylinder body and piston rod, and two cylinder body tail ends are separately fixed at fixed mount (1) on initiating terminal and clearing end, piston rod top is separately fixed at the front-end and back-end of small kickstand (4) by connector, And the horizontal height of two feeding oil cylinders (6) is less than the height of the small kickstand (4) of small car bottom, by two piston rods in cylinder Mobile driving moving cart in body moves back and forth on guide rail (2).
- 5. a kind of lifting feed mechanism according to claim 1, it is characterised in that be additionally provided with stroke control on guide rail (2) Mechanism processed, the trip controlling organization include controller, set data input module, digital display screen, stepper motor, hydraulic valve and along moving The grating scale that dolly direct of travel is set, grating scale are arranged on guide rail (2), the motor shaft of stepper motor and the valve rod of hydraulic valve Docking, controller noted above control the working condition of stepper motor, and data input module, digital display screen and controller are electrically connected with, number According to input module by controller by message reflection to stepper motor, fuel delivery of the stepper motor with hydraulic valve control cylinder, Movement of the piston rod in cylinder body, and the distance for controlling moving cart to be moved on guide rail (2) are controlled by the fuel delivery of oil cylinder.
- 6. a kind of lifting feed mechanism according to claim 1, it is characterised in that the moving cart is in integrally cuboid Shape, the small kickstand (4) are the rectangular frame positioned at cuboid lower middle portion, and above-mentioned rollers (7) have four and are respectively arranged on Four corners below small kickstand (4), above-mentioned lifting oil cylinder (3) have four and are respectively arranged on and each roller (7) position Above corresponding small kickstand (4), above-mentioned lifting frame (5) is set up on four lifting oil cylinders (3) in ladder-shaped, passes through four Lifting oil cylinder (3) the driving lifting frame (5) of individual corner does oscilaltion movement.
- 7. a kind of lifting feed mechanism according to claim 1 or 6, it is characterised in that the fixed mount (1) includes upper square Shape frame, lower rectangle frame, initiating terminal frame, clearing end frame, four surround rectangular shape, between upper rectangle frame and lower rectangle frame between Every provided with longitudinally reinforced bar, longitudinally reinforced bar is each perpendicular to rectangle frame and lower rectangle frame, in bracing piece and initiating terminal frame and end Transverse reinforced bar is provided between not-go-end frame.
- 8. a kind of lifting feed mechanism according to claim 1, it is characterised in that the lifting frame (5) is provided with rubber Crash roll.
- A kind of 9. lifting feed mechanism according to claim 1, it is characterised in that fixed mount (1) the top upper surface Provided with slipmat.
- 10. a kind of lifting feed mechanism according to claim 1, it is characterised in that fixed mount (1) bottom is provided with steady Gu seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721038514.1U CN207087434U (en) | 2017-08-17 | 2017-08-17 | A kind of lifting feed mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721038514.1U CN207087434U (en) | 2017-08-17 | 2017-08-17 | A kind of lifting feed mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207087434U true CN207087434U (en) | 2018-03-13 |
Family
ID=61542425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721038514.1U Active CN207087434U (en) | 2017-08-17 | 2017-08-17 | A kind of lifting feed mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207087434U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107322354A (en) * | 2017-08-17 | 2017-11-07 | 浙江晨雕机械有限公司 | A kind of lifting feed mechanism |
| CN113492027A (en) * | 2020-04-07 | 2021-10-12 | 哈尔滨科德威冶金股份有限公司 | Vermicular cast iron box type structural part crushing equipment |
-
2017
- 2017-08-17 CN CN201721038514.1U patent/CN207087434U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107322354A (en) * | 2017-08-17 | 2017-11-07 | 浙江晨雕机械有限公司 | A kind of lifting feed mechanism |
| CN113492027A (en) * | 2020-04-07 | 2021-10-12 | 哈尔滨科德威冶金股份有限公司 | Vermicular cast iron box type structural part crushing equipment |
| CN113492027B (en) * | 2020-04-07 | 2023-02-24 | 哈尔滨科德威冶金股份有限公司 | Vermicular cast iron box type structural part crushing equipment |
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